BCD to excess 3 E1

Anvaya
Anvaya Kulkarni
• Created on Jul 29, 2025 • 0 • 0 • 2
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BCD to excess 3 E1
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Integrated Circuits Used

74LS04 74LS08

Procedure

  1. Add IC 74LS04 into ICBase-1 (74LS04).
  2. Add IC 74LS04 into ICBase-2 (74LS04).
  3. Connect Input-0 to Pin-1 (Input) of ICBase-1 (74LS04).
  4. Connect Pin-1 (Input) of ICBase-3 (74LS08) to Pin-2 (Output) of ICBase-1 (74LS04).
  5. Connect Input-1 to Pin-1 (Input) of ICBase-2 (74LS04).
  6. Connect Pin-2 (Output) of ICBase-2 (74LS04) to Pin-2 (Input) of ICBase-3 (74LS08).
  7. Connect Input-0 to ICBase-1 (74LS04).
  8. Connect Pin-2 (Input) of ICBase-3 (74LS08) to ICBase-2 (74LS04).
  9. Add IC 74LS08 into ICBase-3 (74LS08).
  10. Add IC 74LS08 into ICBase-5 (74LS08).
  11. Connect Input-2 to Pin-1 (Input) of ICBase-5 (74LS08).
  12. Connect Input-3 to Pin-2 (Input) of ICBase-5 (74LS08).
  13. Connect Pin-3 (Output) of ICBase-3 (74LS08) to Pin-1 (Input & Output) of ICBase-4.
  14. Connect GND Port to Pin-7 (Ground) of ICBase-1 (74LS04).
  15. Connect Pin-20 (VCC) of ICBase-1 (74LS04) to VCC Port.
  16. Connect GND Port to Pin-7 (Ground) of ICBase-2 (74LS04).
  17. Connect VCC Port to Pin-20 (VCC) of ICBase-2 (74LS04).
  18. Connect GND Port to Pin-7 (Ground) of ICBase-3 (74LS08).
  19. Connect Pin-20 (VCC) of ICBase-3 (74LS08) to VCC Port.
  20. Connect GND Port to Pin-7 (Input & Output) of ICBase-4.
  21. Connect VCC Port to Pin-20 (Input & Output) of ICBase-4.
  22. Connect GND Port to Pin-7 (Ground) of ICBase-5 (74LS08).
  23. Connect VCC Port to Pin-20 (VCC) of ICBase-5 (74LS08).
  24. Connect Pin-2 (Input & Output) of ICBase-4 to Pin-3 (Output) of ICBase-5 (74LS08).
  25. Connect Output-1 to Pin-3 (Input & Output) of ICBase-4.
  26. Connect Pin-1 (Input & Output) of ICBase-4 to ICBase-3 (74LS08).
  27. Connect VCC Port to ICBase-1 (74LS04).
  28. Connect GND Port to ICBase-2 (74LS04).
  29. Connect VCC Port to ICBase-2 (74LS04).
  30. Connect VCC Port to ICBase-3 (74LS08).